Melanotan 2 Powder CAS. 121062-08-6 99% Purity Min
English Name:Melanotan 2 Powder
CAS No.:121062-08-6
Molecular Weight:1024.18g/mol
Molecular Formula:C₅₀H₆₉N₁₅O₉
Appearance:White powder
Odor: no
Stability: stable
MSDS and COA: available for your reference
Capacity: 500g per month
Appearance: white powder
Source: synthetic
Purity (HPLC) >98.0%
Place of Origin: China Yinherb-Lab
Packing: As per client's requirements
Minimum Order Quantity: 10g
Storage: Store in cool & dry place, Keep away from strong light and heat for 2 years
Description
Xi’an Yinherb Bio-Tech Co., Ltd. is one of the leading manufacturers and suppliers of melanotan 2 powder cas. 121062-08-6 99% purity min in China, also supports customized service. Welcome to buy bulk melanotan 2 powder cas. 121062-08-6 99% purity min for sale here from our factory. Quality products and reasonable price are available.

Leading Research lab on Nootropics & peptide in China
Yinherb Lab is a professional research Lab in china, have focused on Nutritional Supplements, Nootropics and Peptide raw materials researching and producing in this market for over 10 years with stable quality and great reputations, we can supply every batch test, including COA, HPLC and NMR. I believe that we must work well in future.
Yinherb Lab High Quality Melanotan 2 Powder CAS. 121062-08-6 99% Purity Min
| Attribute | Details |
|---|---|
| Chemical Name | Acetyl-Nle4-cycloAsp-His-D-Phe-Arg-Trp-Lys-NH₂ |
| Synonyms | Melanotan II, MT-II, MT2 |
| Molecular Formula | C₇₃H₁₀₆N₂₀O₁₆ |
| Molecular Weight | 1502.76 g/mol |
| CAS Number | 121062-08-6 |
| Physical Form | Lyophilized powder (white) |
| Solubility | Soluble in water, saline, or bacteriostatic water |
| Storage | 2–8°C (short-term), -20°C (long-term) |
What is Melanotan 2 Powder?
Melanotan 2 Powder (CAS 121062-08-6, ≥98% HPLC) is a high-purity lyophilized melanocortin agonist peptide. It selectively targets MC1 receptors to trigger natural melanin production for pigmentation & UV protection research. With perfect aqueous solubility, stable peptide structure and strict quality control, it is widely adopted in skin photoprotection biochemistry, receptor pharmacology and preclinical peptide mechanism studies worldwide.
High purity ≥98%–99% HPLC refined peptide
Excellent water solubility for easy stock solution preparation
High targeting affinity for MC1 melanocortin receptors
Lyophilized stable powder, low moisture & long activity retention
Full analytical data support for academic & pharma R&D


Melanotan 2 Powder Mechanism of Action
MT-II acts on the melanocortin receptors (MCRs), particularly:
--MC1R (skin)
Stimulates melanin production → tanning
Protects skin from UV damage (via eumelanin)
--MC3R / MC4R (brain)
Regulates appetite → appetite suppression
Modulates energy expenditure → potential weight loss
--MC4R (sexual function)
Enhances sexual arousal → libido enhancement
Improves erectile function (in men)
--Anti-inflammatory & Antioxidant Effects
Modulates immune response
Reduces oxidative stress in some tissues

Melanotan 2 Powder Application
MT-II is being studied for:
--Erectile dysfunction
--Female sexual arousal disorder (FSAD)
--Obesity (appetite suppression)
--Skin disorders (vitiligo, psoriasis)
--Photoprotection (UV-induced skin damage)
Most applications are still in preclinical or early clinical stages.
QC Quality Control
| QC Item | Method | Standard |
|---|---|---|
| Purity | HPLC | ≥98.0% / ≥99.0% |
| Identity | MS / HPLC | Match reference molecular profile |
| Moisture | Karl Fischer | ≤5.0% |
| Acetate Content | Titration | Compliance |
| Heavy Metals | AAS | Research-grade safety limits |
| Microbial Count | USP | Total microbes low, pathogens negative |
FAQ
| Question | Answer |
|---|---|
| Q1: Solubility? | A1: Dissolves fast in sterile water / bacteriostatic water, clear peptide solution. |
| Q2: Usage scope? | A2: Only scientific research & receptor pharmacology experiments; no human direct use. |
| Q3: MOQ & sample? | A3: 100mg small sample available; MOQ 1g, bulk 5g / 10g / 100g supply. |
| Q4: Documents provided? | A4: COA, HPLC, Mass Spec, MSDS full set per batch. |
| Q5: Storage stability? | A5: 3 years at −20°C sealed; avoid repeated freeze-thaw cycles. |
Related products
Specized in Semaglutide, Tirzepatide, Retatrutide, DSIP, Epitalone, Selank, Semax, Melanotan II, Thymosin alpha 1, Oxytocin, P21, Adamax, Dihexa and son on.
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Yinherb Lab founded in 2009, has been deeply committed to the biotechnology field for over a decade. Today, it has established a professional development framework integrating "R&D + production" as an integrated system. And always adhered to the core business philosophy of "Quality First, Service Second, Price Third".
Our address
No.3, Daqing rd, Hi-tech zone, Xi'an city, China.
Phone Number
+8618681897250

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